* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Microsoft YaHei', '微软雅黑', Arial, sans-serif;
  background: #0a0e27;
  color: #fff;
  overflow: hidden;
}

#root {
  width: 100vw;
  height: 100vh;
}
